org.apache.xmlgraphics.util.io
Class Base64EncodeStream
java.lang.Object
java.io.OutputStream
org.apache.xmlgraphics.util.io.Base64EncodeStream
- public class Base64EncodeStream
- extends java.io.OutputStream
This class implements a Base64 Character encoder as specified in RFC1113.
Unlike some other encoding schemes there is nothing in this encoding
that indicates where a buffer starts or ends.
This means that the encoded text will simply start with the first line
of encoded text and end with the last line of encoded text.
- Version:
- $Id: Base64EncodeStream.java 381133 2006-02-26 18:12:43Z jeremias $
- Author:
- Thomas DeWeese, Vincent Hardy, Chuck McManis
Method Summary |
void |
close()
|
void |
flush()
This can't really flush out output since that may generate
'=' chars which would indicate the end of the stream. |
void |
write(byte[] data)
|
void |
write(byte[] data,
int off,
int len)
|
void |
write(int b)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Base64EncodeStream
public Base64EncodeStream(java.io.OutputStream out)
Base64EncodeStream
public Base64EncodeStream(java.io.OutputStream out,
boolean closeOutOnClose)
close
public void close()
throws java.io.IOException
- Throws:
java.io.IOException
flush
public void flush()
throws java.io.IOException
- This can't really flush out output since that may generate
'=' chars which would indicate the end of the stream.
Instead we flush out. You can only be sure all output is
writen by closing this stream.
- Throws:
java.io.IOException
write
public void write(int b)
throws java.io.IOException
- Throws:
java.io.IOException
write
public void write(byte[] data)
throws java.io.IOException
- Throws:
java.io.IOException
write
public void write(byte[] data,
int off,
int len)
throws java.io.IOException
- Throws:
java.io.IOException
Copyright 1999-2006 The Apache Software Foundation. All Rights Reserved.